liruhui opened a new issue, #15706:
URL: https://github.com/apache/shardingsphere/issues/15706
## CODE
```java
public static void main(String[] args) throws SQLException {
Map<String, DataSource> dataSourceMap =
Demo1DatasourceUtils.createDataSourceMap();
ShardingRuleConfiguration configuration = new
ShardingRuleConfiguration();
//设置分片规则
ShardingTableRuleConfiguration shardingTableRuleConfiguration = new
ShardingTableRuleConfiguration("abc", "sharding4.brand${1..2}}");
Properties properties = new Properties();
properties.setProperty("sharding-count","2");
configuration.getShardingAlgorithms().put("mod",new
ShardingSphereAlgorithmConfiguration("MOD",properties));
//定义分表策略
StandardShardingStrategyConfiguration
standardShardingStrategyConfiguration = new
StandardShardingStrategyConfiguration("id","mod");
configuration.getTables().add(shardingTableRuleConfiguration);
shardingTableRuleConfiguration.setTableShardingStrategy(standardShardingStrategyConfiguration);
DataSource dataSource =
ShardingSphereDataSourceFactory.createDataSource(dataSourceMap,
Collections.singleton(configuration), new Properties());
dataSource.getConnection().prepareStatement("insert into
abc(`id`,brand_name) values(2,'xxxxxx')").execute();
dataSource.getConnection().prepareStatement("insert into
abc(`id`,brand_name) values(3,'xxxxx')").execute();
}
```
## ERROR INFO
```java
Exception in thread "main" java.lang.IllegalStateException: Insert statement
does not support sharding table routing to multiple data nodes.
at
com.google.common.base.Preconditions.checkState(Preconditions.java:508)
at
org.apache.shardingsphere.sharding.route.engine.validator.dml.impl.ShardingInsertStatementValidator.postValidate(ShardingInsertStatementValidator.java:101)
at
org.apache.shardingsphere.sharding.route.engine.ShardingSQLRouter.lambda$createRouteContext$1(ShardingSQLRouter.java:57)
at java.base/java.util.Optional.ifPresent(Optional.java:183)
at
org.apache.shardingsphere.sharding.route.engine.ShardingSQLRouter.createRouteContext(ShardingSQLRouter.java:57)
at
org.apache.shardingsphere.sharding.route.engine.ShardingSQLRouter.createRouteContext(ShardingSQLRouter.java:44)
at
org.apache.shardingsphere.infra.route.engine.impl.PartialSQLRouteExecutor.route(PartialSQLRouteExecutor.java:73)
at
org.apache.shardingsphere.infra.route.engine.SQLRouteEngine.route(SQLRouteEngine.java:53)
at
org.apache.shardingsphere.infra.context.kernel.KernelProcessor.route(KernelProcessor.java:54)
at
org.apache.shardingsphere.infra.context.kernel.KernelProcessor.generateExecutionContext(KernelProcessor.java:46)
at
org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.createExecutionContext(ShardingSpherePreparedStatement.java:431)
at
org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.execute(ShardingSpherePreparedStatement.java:337)
at com.huige.cn.demo1.example.Example1.main(Example1.java:38)
Process finished with exit code 1
````
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